I had an Air 2 (not M2) before and expected more from my new M5 because of the whole "4 speakers"-marketing, and was quite underwhelmed. There's only so much you can do in that form factor, but yes, the speakers are "not great" - they are o.k. but not at all volume levels. Also, battery life is the worst of any iPads I ever had (OG iPad >> Air1, Air 2, all with cellular > now M5 Wifi) -> that might come from a more demanding OS and software but it's still very noticeable. Real ~10 hours of battery life in the OG, even when playing then demanding games vs maybe half of that with the pro.